1222249896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{78229}}^1$

素因数の和:78279

約数の個数: 96

約数和(自身を含む): 3905241600

約数和(自身を除く): 2682991704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 78229, 156458, 234687, 312916, 469374, 547603, 625832, 704061, 938748, 1095206, 1408122, 1642809, 1877496, 2190412, 2425099, 2816244, 3285618, 4380824, 4850198, 4928427, 5632488, 6571236, 7275297, 9700396, 9856854, 13142472, 14550594, 16975693, 19400792, 19713708, 21825891, 29101188, 33951386, 39427416, 43651782, 50927079, 58202376, 67902772, 87303564, 101854158, 135805544, 152781237, 174607128, 203708316, 305562474, 407416632, 611124948, 1222249896]

約数ペア:

[(1, 1222249896), (2, 611124948), (3, 407416632), (4, 305562474), (6, 203708316), (7, 174607128), (8, 152781237), (9, 135805544), (12, 101854158), (14, 87303564), (18, 67902772), (21, 58202376), (24, 50927079), (28, 43651782), (31, 39427416), (36, 33951386), (42, 29101188), (56, 21825891), (62, 19713708), (63, 19400792), (72, 16975693), (84, 14550594), (93, 13142472), (124, 9856854), (126, 9700396), (168, 7275297), (186, 6571236), (217, 5632488), (248, 4928427), (252, 4850198), (279, 4380824), (372, 3285618), (434, 2816244), (504, 2425099), (558, 2190412), (651, 1877496), (744, 1642809), (868, 1408122), (1116, 1095206), (1302, 938748), (1736, 704061), (1953, 625832), (2232, 547603), (2604, 469374), (3906, 312916), (5208, 234687), (7812, 156458), (15624, 78229)]